diff options
Diffstat (limited to 'src/graphics/engine')
-rw-r--r-- | src/graphics/engine/engine.cpp | 29 | ||||
-rw-r--r-- | src/graphics/engine/engine.h | 5 |
2 files changed, 20 insertions, 14 deletions
diff --git a/src/graphics/engine/engine.cpp b/src/graphics/engine/engine.cpp index 5d77e29..806cb5f 100644 --- a/src/graphics/engine/engine.cpp +++ b/src/graphics/engine/engine.cpp @@ -94,7 +94,6 @@ CEngine::CEngine(CApplication *app) m_backgroundCloudUp = Color(); m_backgroundCloudDown = Color(); m_backgroundFull = false; - m_backgroundScale = Math::Point(1.0f, 1.0f); m_overFront = true; m_overColor = Color(); m_overMode = ENG_RSTATE_TCOLOR_BLACK; @@ -2188,7 +2187,11 @@ bool CEngine::LoadAllTextures() LoadTexture("map.png"); if (! m_backgroundName.empty()) - m_backgroundTex = LoadTexture(m_backgroundName); + { + TextureCreateParams params = m_defaultTexParams; + params.padToNearestPowerOfTwo = true; + m_backgroundTex = LoadTexture(m_backgroundName, params); + } else m_backgroundTex.SetInvalid(); @@ -2609,8 +2612,7 @@ float CEngine::GetFogStart(int rank) } void CEngine::SetBackground(const std::string& name, Color up, Color down, - Color cloudUp, Color cloudDown, - bool full, Math::Point scale) + Color cloudUp, Color cloudDown, bool full) { if (m_backgroundTex.Valid()) { @@ -2624,15 +2626,17 @@ void CEngine::SetBackground(const std::string& name, Color up, Color down, m_backgroundCloudUp = cloudUp; m_backgroundCloudDown = cloudDown; m_backgroundFull = full; - m_backgroundScale = scale; if (! m_backgroundName.empty()) - m_backgroundTex = LoadTexture(m_backgroundName); + { + TextureCreateParams params = m_defaultTexParams; + params.padToNearestPowerOfTwo = true; + m_backgroundTex = LoadTexture(m_backgroundName, params); + } } void CEngine::GetBackground(std::string& name, Color& up, Color& down, - Color& cloudUp, Color& cloudDown, - bool &full, Math::Point& scale) + Color& cloudUp, Color& cloudDown, bool &full) { name = m_backgroundName; up = m_backgroundColorUp; @@ -2640,7 +2644,6 @@ void CEngine::GetBackground(std::string& name, Color& up, Color& down, cloudUp = m_backgroundCloudUp; cloudDown = m_backgroundCloudDown; full = m_backgroundFull; - scale = m_backgroundScale; } void CEngine::SetForegroundName(const std::string& name) @@ -3900,8 +3903,12 @@ void CEngine::DrawBackgroundImage() v2 = v1+h; } - u2 *= m_backgroundScale.x; - v2 *= m_backgroundScale.y; + Math::Point backgroundScale; + backgroundScale.x = static_cast<float>(m_backgroundTex.originalSize.x) / static_cast<float>(m_backgroundTex.size.x); + backgroundScale.y = static_cast<float>(m_backgroundTex.originalSize.y) / static_cast<float>(m_backgroundTex.size.y); + + u2 *= backgroundScale.x; + v2 *= backgroundScale.y; SetTexture(m_backgroundTex); SetState(ENG_RSTATE_OPAQUE_TEXTURE | ENG_RSTATE_WRAP); diff --git a/src/graphics/engine/engine.h b/src/graphics/engine/engine.h index 671924f..16fb4e6 100644 --- a/src/graphics/engine/engine.h +++ b/src/graphics/engine/engine.h @@ -1050,10 +1050,10 @@ public: //! Management of the background image to use void SetBackground(const std::string& name, Color up = Color(), Color down = Color(), Color cloudUp = Color(), Color cloudDown = Color(), - bool full = false, Math::Point scale = Math::Point(1.0f, 1.0f)); + bool full = false); void GetBackground(std::string& name, Color& up, Color& down, Color& cloudUp, Color& cloudDown, - bool& full, Math::Point& scale); + bool& full); //@} //! Specifies the name of foreground texture @@ -1346,7 +1346,6 @@ protected: bool m_firstGroundSpot; int m_secondTexNum; bool m_backgroundFull; - Math::Point m_backgroundScale; std::string m_backgroundName; Texture m_backgroundTex; Color m_backgroundColorUp; |